| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $93.43 | 8.756% | $101.6107 | $101.61 | $101.60 | $101.60 |
| Purchase #2 | $241.78 | 4.529% | $252.7302 | $252.73 | $252.75 | $252.70 |
| Purchase #3 | $134.84 | 7.663% | $145.1728 | $145.17 | $145.15 | $145.20 |
| Purchase #4 | $158.31 | 6.382% | $168.4133 | $168.41 | $168.40 | $168.40 |
| Purchase #5 | $128.91 | 5.556% | $136.0722 | $136.07 | $136.05 | $136.10 |
| Purchase #6 | $210.58 | 4.257% | $219.5444 | $219.54 | $219.55 | $219.50 |
| Purchase #7 | $77.40 | 11.232% | $86.0936 | $86.09 | $86.10 | $86.10 |
| 7 purchase totals = | $1,045.25 | $1,109.6372 | $1,109.62 | $1,109.60 | $1,109.60 | |